Igor Kosov

RUS · 38 yrs · K=20 · Peak 1890 (Mar 2024)

Best performance: 1908 at Spring on Petrograd Side 2013(Best of 2013)

OCT26 Rating

1890

Live Rating

1890.0

Change

0.0

Games Played

Rating History · Classical

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Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	White Nights 2013 OpenJun 20, 2013 – Jun 28, 2013TPR 1735	3/8	1735

The live rating moves only when new rated games are played. Until then it matches the published rating.

7 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

White Nights 2013 Open1735
Jun 2013Swissfederation source
#2 in 2013Score 3/8Opp avg 1822Start 1836
Spring on Petrograd Side 20131908
May 2013Swissfederation source
Best of 2013Score 5/9Opp avg 1865Start 1818
M.Botvinnik Memorial 20121845
Aug – Sep 2012Swissfederation source
#2 in 2012Score 2/6Opp avg 1970Start 1890
Summer on Petrograd side 20121902
Jul 2012Swissfederation source
Best of 2012Score 3/7Opp avg 1952Start 1794
QF 85th Champ. St. Petersburg1895
Dec 2011Swissfederation source
#2 in 2011Score 4½/9Opp avg 1938Start 1890
White Nights 2011 Open1904
Jun 2011Swissfederation source
Best of 2011Score 3½/9Opp avg 1984Start 1890
Aeroflot open 2011 C1844
Feb 2011Swissfederation source
#3 in 2011Score 3/9Opp avg 1969Start 1890

Live ratings projected from the OCT26 published list · Not affiliated with FIDE